On the other hand, the so-called inverse seesaw [1]} constitutes a very appealing alternative to the
"standard" seesaw realisations.
Embedding an inverse seesaw mechanism in the Minimal Supersymmetric extension of the SM (MSSM) requires the inclusion of
two additional gauge singlet superfields, with opposite lepton numbers (\(+1\)  and \(-1\) ).
When compared to other SUSY seesaw realisations, cLFV observables are
enhanced in this framework ,
and such an enhancement can be attributed to
large neutrino Yukawa couplings (\(Y_\nu \sim O(1)\) ), compatible with a seesaw
scale \(M\) , close to the
electroweak one, thus within LHC reach.
